Mathematics
tatiana512
2016-09-21 06:00:36
Consider the following set of equations: Equation M: y = x + 4 Equation P: y = 3x + 6 Which of the following is a step that can be used to find the solution to the set of equations? x = 3x + 6 x + 4 = 3x + 6 x + 6 = 3x + 4 x = 3x
ANSWERS
ArletteGordan
2016-09-21 12:56:15

Using the substitution method, we can plug equation 1 into equation 2 (in place of x) as a result we see:  x + 4 = 3x + 6

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